(19)

(11)

EP 4 532 601 A1

(12)

(43) Date of publication: 09.04.2025 Bulletin 2025/15 (21) Application number: 23726981.6 (22) Date of filing: 15.05.2023

(51) International Patent Classification (IPC):  C08L 3/08(2006.01) C09J 103/08(2006.01) B32B 7/12(2006.01) (52) Cooperative Patent Classification (CPC): C09J 103/08; C08L 3/08 (86) International application number: PCT/EP2023/062948 (87) International publication number: WO 2023/227404 (30.11.2023 Gazette 2023/48)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 24.05.2022 EP 22175083 (71) Applicant: Henkel AG & Co. KGaA 40589 Düsseldorf (DE)	(72) Inventors: AZZOLA, Andrea 40597 Düsseldorf (DE) SIEBERT, Steven 40589 Düsseldorf (DE)